Orthus to Partner with Interxion to Provide Information Security Services

Orthus enhances Interxion portfolio of services

London, United Kingdom, 24th March 2003. Orthus Ltd. has been selected by Interxion, Europes leading provider of carrier neutral data centers and managed services, to provide enhanced information security solutions to their clients.

Under the partnership, Orthus Ltd. a privately owned U.K.-based European information security services firm, will provide Interxion with managed security services such as designing, installing, maintaining and monitoring firewalls and intrusion detection and prevention systems as well as conducting network security penetration testing.

These business critical services enhance our offering by providing our clients with the expertise and services to identify, minimize and manage the security risk to their architectures." said Phil Collerton, Executive Vice President of Operations at Interxion. Orthus focus on delivering efficient, quality, and cost effective solutions was instrumental in Interxions selection of Orthus services. said Collerton.

Richard Hollis, CEO and Managing Director of Orthus said "Interxion is serious about security and were proud that they have chosen us from the competition to assist their clients in protecting their networks. With hacking and malicious software on the rise out there, Interxion has recognized the critical role of security in an architecture and our educating their customers in the risks of doing business over the web today."

For more information, please contact: Orthus Ltd at: +44 (0) 20 4708711 or by email to: info@orthus.com.

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About Orthus Limited

Orthus Ltd. is a professional information security solutions provider offering European businesses cost-effective, cutting-edge solutions for securing their digital information. With offices in London and Milan, Orthus is staffed with highly trained, seasoned information and communication technology security professionals experienced in designing, installing and maintaining creative and effective information security solutions.

For more information about Orthus Ltd. contact: Orthus at 11-15 Betterton Street, Covent Garden, WC2H (BP, London, UK, telephone: +44 (0) 207 470 8711 (office) and +44 (0) 207 379 0801 (fax) or email: info@orthus.com

About Interxion
Interxion is Europes leading provider of carrier-neutral data centers and managed services. With 20 data centers across Europe, it supports over 400 customers including enterprises, content providers, mobile service providers, hosting and telecommunications companies. Services such as Equipment Housing, onsite engineering and maintenance, connectivity solutions and a range of monitoring services provide customers with solutions to better manage their ICT and Internet infrastructure. Interxions group of data centers is supported by a central European Service Center with a multilingual team offering technical assistance to customers 24 hours a day. Since its foundation, Interxion has raised more than €300 million from a leading group of investors around the world, including Baker Capital, Residex, Bear Stearns, BNP Paribas, Goldman Sachs, CSFB, and Morgan Stanley.

More information www.interxion.com